Detailed answer

Uneven skin tone can be caused by various factors such as sun damage, hormonal changes, skin conditions, or scarring. In some cases, these factors can lead to permanent changes in the skin's pigmentation, resulting in a long-term or permanent uneven skin tone. It is important to identify the underlying cause of the uneven skin tone to determine the most suitable treatment options. Consulting with a skincare professional or dermatologist can help in developing an effective treatment plan to manage and improve the appearance of uneven skin tone.